# -*- coding: UTF-8 -*-
"""
@author: tgy
@file: input_demo].py
@time: 2021/02/01
"""

class ReadObj:
    def __init__(self,content):
        self.content = content

    def read(self):
        return self.content

    def readline(self):
        return self.content

def read():
    ...



def test01():
    ...
    import sys
    sys.stdin = ReadObj('12345')
    cont = input()
    print(cont)

if __name__ == '__main__':
    pass
    test01()
